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$269+ Cheap flights from Illinois to France

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CDG
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Illinois to France

Cheapest flights from Illinois to France
Explore the most affordable flight options available from Illinois to France. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:45 pmORD - CDG
Nonstop8h 10mLufthansa
mié. 1/1410:20 amCDG - ORD
1 stop12h 00mLufthansa
Deal found 12/15$518
This Cheapflightsfares deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:45 pmORD - CDG
Nonstop8h 10mMultiple Airlines
mié. 1/1411:55 amCDG - ORD
Nonstop9h 15mMultiple Airlines
Deal found 12/15$528
This Cheapflightsfares deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:45 pmORD - CDG
Nonstop8h 10mBrussels Airlines
mié. 1/1411:55 amCDG - ORD
Nonstop9h 15mBrussels Airlines
Deal found 12/13$544
This FlightHub deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:00 pmORD - CDG
2 stops30h 20mMultiple Airlines
mar. 3/317:15 amCDG - ORD
1 stop19h 40mMultiple Airlines
Deal found 12/14$546
This oojo deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:10 pmORD - ORY
1 stop14h 40mTAP AIR PORTUGAL
mié. 1/148:00 amORY - ORD
1 stop14h 00mTAP AIR PORTUGAL
Deal found 12/15$549
This oojo deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:45 pmORD - CDG
2 stops30h 50mBritish Airways
mar. 3/318:15 amCDG - ORD
2 stops16h 39mBritish Airways
Deal found 12/13$557
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/319:29 amMDW - CDG
1 stop15h 26mDelta
mié. 1/142:10 pmCDG - MDW
1 stop14h 57mDelta
Deal found 12/15$573
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:45 pmORD - CDG
Nonstop8h 10mUnited Airlines
vie. 1/98:25 amCDG - ORD
2 stops19h 46mUnited Airlines
Deal found 12/14$584
This Delta deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:08 pmMDW - CDG
1 stop9h 57mDelta
jue. 1/87:35 amCDG - MDW
2 stops17h 57mDelta
Deal found 12/14$761
This oojo deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/277:20 pmORD - LYS
1 stop17h 05mScandinavian Airlines
jue. 1/228:10 pmLYS - ORD
1 stop27h 35mScandinavian Airlines
Deal found 12/13$766
This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:00 amMDW - CDG
2 stops19h 10mDelta
mié. 1/71:15 pmCDG - MDW
2 stops34h 14mDelta
Deal found 12/13$771
This Trip.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/151:50 pmMDW - CDG
2 stops14h 25mMultiple Airlines
mié. 12/242:10 pmCDG - MDW
1 stop15h 12mMultiple Airlines
Deal found 12/14$784

Find flight deals from Illinois to France

Keep the following information in mind while searching for Illinois to France flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$479
(Mytrip)

One-way from

$269
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$879

Good round-trip deal

$718 or less

Good one-way deal

$435 or less
Provider with most accurate pricing for Chicago (CHI)-Paris (PAR) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Paris (PAR) flights.
Search Deals
From Illinois to France
Search Deals
One-way flight from Illinois to France
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($189 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to France.
Search Deals
Price to beat on a one-way flight from Illinois to France.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to France that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 15, 2025.
Use the filters below to find and compare flights from Illinois to France that are best for you.

Fly from

Illinois

Fly to

France

Route

Depart

Return

Price

ChicagoNice

ORD - NCE

ORDNCE

Chicago O'Hare Intl

sáb. 2/7

7:20 pm-7:45 pm

1 stop17h 25m

Nice Côte d'Azur

dom. 2/22

8:35 pm-4:45 pm

1 stop27h 10m

$479

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

mié. 1/21

7:10 pm-7:45 pm

1 stop17h 35m

Paris Orly

sáb. 2/28

10:20 am-2:45 pm

2 stops35h 25m

$490

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

dom. 4/12

6:00 pm-11:00 pm

1 stop22h 00m

Paris Orly

mar. 4/21

4:50 pm-4:00 pm

2 stops30h 10m

$495

ChicagoParis

ORD - BVA

ORDBVA

Chicago O'Hare Intl

mié. 1/21

6:30 pm-8:45 pm

2 stops19h 15m

Paris Beauvais-Tille

mié. 1/28

9:35 am-5:20 pm

2 stops14h 45m

$501

ChicagoParis

ORD - BVA

ORDBVA

Chicago O'Hare Intl

vie. 1/16

6:30 pm-8:50 pm

2 stops19h 20m

Paris Beauvais-Tille

vie. 1/23

9:40 am-5:20 pm

2 stops14h 40m

$501

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

dom. 1/18

6:30 pm-12:10 pm

1 stop10h 40m

Paris Charles de Gaulle

jue. 4/9

5:30 pm-6:15 pm

1 stop31h 45m

$514

ChicagoNice

ORD - NCE

ORDNCE

Chicago O'Hare Intl

sáb. 1/31

7:20 pm-7:45 pm

1 stop17h 25m

Nice Côte d'Azur

jue. 4/9

2:15 pm-4:10 pm

1 stop32h 55m

$523

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

mar. 1/27

6:45 pm-9:55 am

Nonstop8h 10m

Paris Charles de Gaulle

mar. 2/10

10:20 am-3:20 pm

1 stop12h 00m

$542

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

mié. 1/21

6:45 pm-9:55 am

Nonstop8h 10m

Paris Charles de Gaulle

mié. 1/28

10:20 am-3:20 pm

1 stop12h 00m

$542

ChicagoLyon

ORD - LYS

ORDLYS

Chicago O'Hare Intl

sáb. 1/17

7:20 pm-10:05 am

1 stop31h 45m

Lyon-Saint Exupéry

vie. 1/30

8:10 pm-4:45 pm

1 stop27h 35m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to France

Have a flexible travel schedule? Discover the best time to fly to France from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to France

What is the cheapest month to book a flight from Illinois to France?

Currently, January is the cheapest month in which you can book a flight from Illinois to France (average of $370). Flying from Illinois to France in June is currently the most expensive (average of $742). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to FR?

Find hourly flight availability from Illinois to France. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 15, 2025.

One of the essential ways to save on airfare from Illinois to France is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.

What is the cheapest day to fly from Illinois to France?

Use this chart to determine the cheapest time to fly round-trip from Illinois to France. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to France flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Illinois to France

Explore weekly flight availability from Illinois to France. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 15, 2025.

The most flights from USIL to FR0 are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Related info for your journey

Find useful and relevant information for your journey from Illinois to France. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to France?

    Scandinavian Airlines, TAP AIR PORTUGAL, and Icelandair can get you from Illinois to France in just under 10h 40m. Your travel time can differ by up to 6h 55m. There are 4138 mi between Illinois and France. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to France one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $165. TAP AIR PORTUGAL flights start at $190 while deals on Scandinavian Airlines start at $215 one-way.

  • Can I find deals for flights from Illinois to France that include hotel bookings?

    Yes. In addition to deals on Illinois to France flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to France?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to France.

  • Can I find deals for business class flights from Illinois to France?

    Yes. Cheapflights offers flight deals from Illinois to France by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to France?

    Currently, January is the cheapest month in which you can book a flight from Illinois to France (average of $370). Flying from Illinois to France in June is currently the most expensive (average of $742). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to France

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to France

Discover the top 10 airlines that operate flights from Illinois to France. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$183FlexibilityNo cancel feeOn-time62%
SWISSCheapest$300Average$875FlexibilityNo cancel feeOn-time79%
TAP AIR PORTUGALCheapest$365Average$469FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$385Average$694FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$424Average$577FlexibilityNo cancel feeOn-time76%
IberiaCheapest$438Average$815FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$489Average$841FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$517Average$597FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$519Average$721FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$520Average$1,029FlexibilityNo cancel feeOn-time77%

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